Brandon

Update subprocess handling to avoid hangs / blocking.

1

* Update subprocess handling to read both stdout and stderr (to avoid hangs based on blocked pipes). * Add a unit test to cover that use case. * This test...

Empty SpfCheck Explanations when `expandExplanation = true`

2

There are at least 7 places where the Explanation is set to an empty string, even when `expandExplanation = true` https://github.com/search?q=repo%3Aalexreinert%2FARSoft.Tools.Net+%22Explanation+%3D+String.Empty%22&type=code

fix(explanations): Add verbose explanations when requested

3

Extend the spf checking validation logic to provide explanations any time `expandExplanation == true` This is a fix for: https://github.com/alexreinert/ARSoft.Tools.Net/issues/43